NAME

       Catmandu::Fix::search_sru - use the value as SRU query, and replace it by SRU search
       result

SYNTAX

        search_sru( <path>, <url> )

        search_sru( <path>, <url>, [recordschema:<SCHEMA>], [parser:<PARSER>], [limit:<INTEGER>], [fixes :<STRING|FILE>] )

        # From the command line

        $ echo '{"issn":"1940-5758"}' | catmandu convert JSON to YAML --fix 'search_sru(issn,"http://services.dnb.de/sru/zdb")'

        $ echo '{"issn":"dnb.iss = 1164-5563"}' | catmandu convert JSON to YAML --fix 'search_sru(issn, "http://services.dnb.de/sru/zdb", recordschema:MARC21-xml, parser:marcxml, fixes:"marc_map(245a,dc_title);remove_field(record)")'

PARAMETERS

   path
       The location in the perl hash where the query is stored.

       See "PATHS" in Catmandu::Fix for more information about paths.

   url
       Base URL of the SRU server.

   recordschema
       SRU record schema. Use SRU Explain operation to look up available schemas.

       Default is 'oai_dc'.

   parser
       Controls how records are parsed before importing.

       Available parsers: 'marcxml', 'meta', 'mods', 'picaxml', 'raw', 'simple', 'struct'.

       Default is 'simple'.

   limit
       Number of records to fetch. This is translated to SRU request parameter maximumRecords.

       Default is 10.

   fixes
        L<Catmandu::Fix> to transform the parsed records of the SRU response.

SEE ALSO

       Catmandu::Fix

       Catmandu::SRU

AUTHOR

       Johann Rolschewski "<jorol at cpan.org>"